/* ═══════════════════════════════════════════════════════════
   DARK BURGUER - CSS Principal
   ═══════════════════════════════════════════════════════════ */

@import url('https://fonts.googleapis.com/css2?family=Creepster&family=Rajdhani:wght@400;600;700&family=Orbitron:wght@400;700;900&display=swap');

:root {
  --dark-bg: #0a0a0a;
  --dark-card: #111111;
  --dark-border: #1e1e1e;
  --accent-red: #c0392b;
  --accent-red-glow: #e74c3c;
  --accent-orange: #e67e22;
  --accent-gold: #f39c12;
  --text-primary: #f0e6d3;
  --text-secondary: #a09080;
  --ember: #ff4500;
  --smoke: rgba(255,69,0,0.05);
}

* { box-sizing: border-box; margin: 0; padding: 0; }

html { scroll-behavior: smooth; }

body.dark-theme {
  background-color: var(--dark-bg);
  color: var(--text-primary);
  font-family: 'Rajdhani', sans-serif;
  min-height: 100vh;
  overflow-x: hidden;
}

/* ── BACKGROUND PARTICLES ── */
.dark-theme::before {
  content: '';
  position: fixed;
  inset: 0;
  background: 
    radial-gradient(ellipse at 20% 50%, rgba(192,57,43,0.07) 0%, transparent 60%),
    radial-gradient(ellipse at 80% 20%, rgba(230,125,34,0.05) 0%, transparent 50%),
    radial-gradient(ellipse at 50% 100%, rgba(192,57,43,0.06) 0%, transparent 60%);
  pointer-events: none;
  z-index: 0;
}

/* ── CURSOR GLOW ── */
.cursor-glow {
  position: fixed;
  width: 300px;
  height: 300px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(192,57,43,0.08) 0%, transparent 70%);
  pointer-events: none !important;
  user-select: none !important;
  transform: translate(-50%, -50%);
  transition: left 0.12s ease, top 0.12s ease;
  z-index: -1;
  mix-blend-mode: screen;
}

.cursor-dot {
  position: fixed;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--accent-red-glow);
  pointer-events: none !important;
  user-select: none !important;
  transform: translate(-50%, -50%);
  z-index: -1;
  box-shadow: 0 0 10px var(--accent-red-glow), 0 0 20px var(--accent-red);
  transition: transform 0.1s ease;
}

/* ── GARANTIR INTERATIVIDADE DOS INPUTS ── */
input, textarea, select, button, a, label {
  position: relative;
  z-index: 5;
}

/* ── NAVBAR ── */
.navbar {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  padding: 16px 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  background: linear-gradient(180deg, rgba(10,10,10,0.98) 0%, rgba(10,10,10,0.85) 100%);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid rgba(192,57,43,0.2);
}

.navbar-logo {
  font-family: 'Orbitron', monospace;
  font-size: 1.4rem;
  font-weight: 900;
  color: var(--accent-red-glow);
  text-shadow: 0 0 15px var(--accent-red), 0 0 30px rgba(192,57,43,0.4);
  text-decoration: none;
  letter-spacing: 2px;
  cursor: pointer;
}

.navbar-links {
  display: flex;
  align-items: center;
  gap: 20px;
}

.navbar-links a, .navbar-links button {
  color: var(--text-secondary);
  text-decoration: none;
  font-size: 0.9rem;
  font-weight: 600;
  letter-spacing: 1px;
  text-transform: uppercase;
  transition: all 0.3s;
  background: none;
  border: none;
  cursor: pointer;
  font-family: 'Rajdhani', sans-serif;
}

.navbar-links a:hover, .navbar-links button:hover {
  color: var(--accent-red-glow);
  text-shadow: 0 0 10px var(--accent-red);
}

.cart-btn {
  position: relative;
  padding: 8px 16px;
  background: rgba(192,57,43,0.15);
  border: 1px solid rgba(192,57,43,0.4) !important;
  border-radius: 8px;
  color: var(--accent-red-glow) !important;
  transition: all 0.3s !important;
}
.cart-btn:hover {
  background: rgba(192,57,43,0.3) !important;
  box-shadow: 0 0 15px rgba(192,57,43,0.3);
}

.cart-badge {
  position: absolute;
  top: -6px; right: -6px;
  background: var(--accent-red-glow);
  color: white;
  border-radius: 50%;
  width: 18px; height: 18px;
  font-size: 11px;
  display: flex; align-items: center; justify-content: center;
  font-weight: 700;
  box-shadow: 0 0 8px var(--accent-red);
}

/* ── HERO SECTION ── */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 80px 20px 40px;
  overflow: hidden;
}

.hero-content {
  position: relative;
  z-index: 2;
  text-align: center;
  max-width: 800px;
}

.hero-title {
  font-family: 'Orbitron', monospace;
  font-size: clamp(3rem, 8vw, 7rem);
  font-weight: 900;
  color: var(--accent-red-glow);
  text-shadow: 
    0 0 20px var(--accent-red),
    0 0 40px rgba(192,57,43,0.5),
    0 0 80px rgba(192,57,43,0.2);
  line-height: 1;
  animation: flicker 4s infinite;
}

.hero-sub {
  font-family: 'Creepster', cursive;
  font-size: clamp(1.2rem, 3vw, 2rem);
  color: var(--accent-orange);
  letter-spacing: 4px;
  margin: 10px 0 30px;
  text-shadow: 0 0 10px rgba(230,125,34,0.5);
}

.hero-desc {
  font-size: 1.1rem;
  color: var(--text-secondary);
  margin-bottom: 40px;
  max-width: 500px;
  margin-left: auto; margin-right: auto;
  line-height: 1.6;
}

/* ── BURGER 3D FLOAT ── */
.burger-float-container {
  position: relative;
  display: inline-block;
  margin: 30px 0;
}

.burger-3d {
  font-size: clamp(120px, 20vw, 200px);
  display: block;
  animation: burgerFloat 3s ease-in-out infinite, burgerSpin 20s linear infinite;
  filter: drop-shadow(0 20px 40px rgba(192,57,43,0.5)) drop-shadow(0 0 60px rgba(230,125,34,0.3));
  transform-origin: center;
  cursor: pointer;
  transition: filter 0.3s;
  user-select: none;
}

.burger-3d:hover {
  filter: drop-shadow(0 30px 60px rgba(192,57,43,0.8)) drop-shadow(0 0 100px rgba(230,125,34,0.5));
  animation: burgerSpin 3s linear infinite, burgerBounce 0.3s ease-in-out;
}

.burger-orbit {
  position: absolute;
  font-size: 2rem;
  animation: orbit 4s linear infinite;
  pointer-events: none;
}
.burger-orbit:nth-child(2) { animation-delay: -1s; animation-duration: 5s; }
.burger-orbit:nth-child(3) { animation-delay: -2s; animation-duration: 6s; }
.burger-orbit:nth-child(4) { animation-delay: -3s; animation-duration: 4.5s; }

/* ── FLOATING BURGERS BACKGROUND ── */
.floating-bg-burgers {
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 0;
  overflow: hidden;
}

.float-burger {
  position: absolute;
  font-size: 3rem;
  opacity: 0.04;
  animation: floatUp var(--duration, 15s) linear infinite;
  animation-delay: var(--delay, 0s);
  left: var(--left, 50%);
  filter: blur(1px);
}

/* ── BUTTONS ── */
.btn-primary {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 32px;
  background: linear-gradient(135deg, var(--accent-red), #8b1a1a);
  color: white;
  border: none;
  border-radius: 8px;
  font-family: 'Orbitron', monospace;
  font-size: 0.85rem;
  font-weight: 700;
  letter-spacing: 2px;
  cursor: pointer;
  transition: all 0.3s;
  text-decoration: none;
  text-transform: uppercase;
  box-shadow: 0 4px 20px rgba(192,57,43,0.4), inset 0 1px 0 rgba(255,255,255,0.1);
  position: relative;
  overflow: hidden;
}
.btn-primary::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, transparent, rgba(255,255,255,0.1), transparent);
  transform: translateX(-100%);
  transition: transform 0.5s;
}
.btn-primary:hover::after { transform: translateX(100%); }
.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 30px rgba(192,57,43,0.6), 0 0 30px rgba(192,57,43,0.3);
}
.btn-primary:active { transform: translateY(0); }

.btn-secondary {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 12px 28px;
  background: transparent;
  color: var(--accent-red-glow);
  border: 1px solid rgba(192,57,43,0.5);
  border-radius: 8px;
  font-family: 'Orbitron', monospace;
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 2px;
  cursor: pointer;
  transition: all 0.3s;
  text-decoration: none;
  text-transform: uppercase;
}
.btn-secondary:hover {
  background: rgba(192,57,43,0.15);
  border-color: var(--accent-red-glow);
  box-shadow: 0 0 20px rgba(192,57,43,0.3);
  transform: translateY(-1px);
}

/* ── CARDS ── */
.dark-card {
  background: linear-gradient(135deg, #111111, #0d0d0d);
  border: 1px solid rgba(192,57,43,0.15);
  border-radius: 16px;
  transition: all 0.4s cubic-bezier(0.23, 1, 0.32, 1);
  overflow: hidden;
  position: relative;
}

.dark-card::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(192,57,43,0.05), transparent);
  opacity: 0;
  transition: opacity 0.3s;
}

.dark-card:hover::before { opacity: 1; }

.dark-card:hover {
  border-color: rgba(192,57,43,0.4);
  box-shadow: 0 20px 60px rgba(0,0,0,0.5), 0 0 30px rgba(192,57,43,0.15);
  transform: translateY(-8px) scale(1.02);
}

/* ── PRODUCT CARD ── */
.product-card {
  background: linear-gradient(160deg, #141414, #0d0d0d);
  border: 1px solid rgba(192,57,43,0.12);
  border-radius: 20px;
  overflow: hidden;
  transition: all 0.4s cubic-bezier(0.23, 1, 0.32, 1);
  position: relative;
  cursor: pointer;
}

.product-card:hover {
  border-color: rgba(192,57,43,0.5);
  box-shadow: 
    0 25px 60px rgba(0,0,0,0.6),
    0 0 40px rgba(192,57,43,0.2),
    inset 0 1px 0 rgba(192,57,43,0.1);
  transform: translateY(-10px);
}

.product-emoji {
  font-size: 5rem;
  display: block;
  text-align: center;
  padding: 24px 16px 8px;
  animation: emojiFloat 3s ease-in-out infinite;
  filter: drop-shadow(0 10px 20px rgba(192,57,43,0.4));
  transition: all 0.3s;
}

.product-card:hover .product-emoji {
  transform: scale(1.2) rotate(5deg);
  filter: drop-shadow(0 15px 30px rgba(192,57,43,0.7));
  animation: none;
}

.product-info { padding: 16px 20px 20px; }

.product-name {
  font-family: 'Orbitron', monospace;
  font-size: 1rem;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 6px;
}

.product-desc {
  font-size: 0.82rem;
  color: var(--text-secondary);
  line-height: 1.5;
  margin-bottom: 12px;
}

.product-price {
  font-family: 'Orbitron', monospace;
  font-size: 1.3rem;
  font-weight: 700;
  color: var(--accent-gold);
  text-shadow: 0 0 10px rgba(243,156,18,0.4);
}

.product-badge {
  position: absolute;
  top: 12px; right: 12px;
  background: linear-gradient(135deg, var(--accent-red), #8b1a1a);
  color: white;
  padding: 4px 10px;
  border-radius: 20px;
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 1px;
  text-transform: uppercase;
  box-shadow: 0 2px 10px rgba(192,57,43,0.5);
}

/* ── ADDON CHIPS ── */
.addon-chip {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 6px 14px;
  border: 1px solid rgba(192,57,43,0.25);
  border-radius: 20px;
  background: rgba(192,57,43,0.05);
  color: var(--text-secondary);
  font-size: 0.82rem;
  cursor: pointer;
  transition: all 0.2s;
  user-select: none;
}

.addon-chip:hover {
  border-color: rgba(192,57,43,0.5);
  background: rgba(192,57,43,0.1);
  color: var(--text-primary);
}

.addon-chip.selected {
  border-color: var(--accent-red-glow);
  background: rgba(192,57,43,0.2);
  color: var(--accent-red-glow);
  box-shadow: 0 0 10px rgba(192,57,43,0.2);
}

/* ── FORM INPUTS ── */
.dark-input {
  width: 100%;
  padding: 12px 16px;
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(192,57,43,0.2);
  border-radius: 10px;
  color: var(--text-primary);
  font-family: 'Rajdhani', sans-serif;
  font-size: 1rem;
  transition: all 0.3s;
  outline: none;
}

.dark-input:focus {
  border-color: rgba(192,57,43,0.6);
  background: rgba(192,57,43,0.05);
  box-shadow: 0 0 15px rgba(192,57,43,0.15), inset 0 0 10px rgba(192,57,43,0.05);
}

.dark-input::placeholder { color: rgba(160,144,128,0.5); }

.dark-input option { background: #111; color: var(--text-primary); }

.form-label {
  display: block;
  font-size: 0.82rem;
  color: var(--text-secondary);
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-bottom: 6px;
  font-weight: 600;
}

/* ── MODAL ── */
.modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.85);
  backdrop-filter: blur(8px);
  z-index: 1000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
  animation: fadeIn 0.3s ease;
}

.modal-box {
  background: linear-gradient(135deg, #141414, #0d0d0d);
  border: 1px solid rgba(192,57,43,0.3);
  border-radius: 24px;
  width: 100%;
  max-width: 560px;
  max-height: 85vh;
  overflow-y: auto;
  padding: 32px;
  position: relative;
  animation: slideUp 0.4s cubic-bezier(0.23, 1, 0.32, 1);
  box-shadow: 0 40px 80px rgba(0,0,0,0.8), 0 0 60px rgba(192,57,43,0.1);
}

.modal-close {
  position: absolute;
  top: 16px; right: 16px;
  background: rgba(192,57,43,0.15);
  border: 1px solid rgba(192,57,43,0.3);
  color: var(--text-secondary);
  width: 36px; height: 36px;
  border-radius: 50%;
  cursor: pointer;
  font-size: 1.1rem;
  display: flex; align-items: center; justify-content: center;
  transition: all 0.3s;
}
.modal-close:hover { background: rgba(192,57,43,0.3); color: var(--accent-red-glow); }

/* ── CART SIDEBAR ── */
.cart-sidebar {
  position: fixed;
  top: 0; right: -420px;
  width: 420px;
  height: 100vh;
  background: linear-gradient(180deg, #0d0d0d, #080808);
  border-left: 1px solid rgba(192,57,43,0.2);
  z-index: 500;
  transition: right 0.4s cubic-bezier(0.23, 1, 0.32, 1);
  display: flex;
  flex-direction: column;
  box-shadow: -20px 0 60px rgba(0,0,0,0.8);
}

.cart-sidebar.open { right: 0; }

.cart-header {
  padding: 20px 24px;
  border-bottom: 1px solid rgba(192,57,43,0.15);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.cart-items {
  flex: 1;
  overflow-y: auto;
  padding: 16px;
}

.cart-items::-webkit-scrollbar { width: 4px; }
.cart-items::-webkit-scrollbar-track { background: transparent; }
.cart-items::-webkit-scrollbar-thumb { background: rgba(192,57,43,0.3); border-radius: 2px; }

.cart-item {
  background: rgba(255,255,255,0.03);
  border: 1px solid rgba(192,57,43,0.1);
  border-radius: 12px;
  padding: 14px;
  margin-bottom: 10px;
  transition: all 0.2s;
}
.cart-item:hover { border-color: rgba(192,57,43,0.25); }

.cart-footer {
  padding: 20px 24px;
  border-top: 1px solid rgba(192,57,43,0.15);
  background: rgba(0,0,0,0.3);
}

.cart-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.5);
  z-index: 499;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.3s;
  backdrop-filter: blur(4px);
}
.cart-overlay.visible { opacity: 1; pointer-events: all; }

/* ── TOAST ── */
.toast-container {
  position: fixed;
  bottom: 24px;
  right: 24px;
  z-index: 9000;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.toast {
  padding: 14px 20px;
  border-radius: 12px;
  font-size: 0.9rem;
  font-weight: 600;
  animation: slideInRight 0.4s cubic-bezier(0.23, 1, 0.32, 1);
  max-width: 320px;
  display: flex;
  align-items: center;
  gap: 10px;
  border: 1px solid;
}

.toast.success {
  background: rgba(39,174,96,0.15);
  border-color: rgba(39,174,96,0.4);
  color: #2ecc71;
}

.toast.error {
  background: rgba(192,57,43,0.15);
  border-color: rgba(192,57,43,0.4);
  color: var(--accent-red-glow);
}

.toast.info {
  background: rgba(52,152,219,0.15);
  border-color: rgba(52,152,219,0.4);
  color: #3498db;
}

/* ── SECTION ── */
.section {
  padding: 80px 24px;
  position: relative;
  z-index: 1;
}

.section-title {
  font-family: 'Orbitron', monospace;
  font-size: clamp(1.8rem, 4vw, 2.8rem);
  font-weight: 900;
  text-align: center;
  margin-bottom: 12px;
  color: var(--text-primary);
  position: relative;
}

.section-title span {
  color: var(--accent-red-glow);
  text-shadow: 0 0 15px var(--accent-red);
}

.section-subtitle {
  text-align: center;
  color: var(--text-secondary);
  font-size: 1rem;
  margin-bottom: 60px;
  letter-spacing: 1px;
}

.section-divider {
  width: 80px;
  height: 3px;
  background: linear-gradient(90deg, transparent, var(--accent-red), transparent);
  margin: 16px auto 50px;
  border-radius: 2px;
  box-shadow: 0 0 10px var(--accent-red);
}

/* ── FLAMES DECORATION ── */
.flame-decoration {
  position: absolute;
  bottom: 0;
  left: 50%;
  transform: translateX(-50%);
  font-size: 3rem;
  animation: flamePulse 1.5s ease-in-out infinite;
  opacity: 0.4;
  pointer-events: none;
}

/* ── SCROLL ANIMATIONS ── */
.reveal {
  opacity: 0;
  transform: translateY(40px);
  transition: all 0.8s cubic-bezier(0.23, 1, 0.32, 1);
}
.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}

/* ── QUANTITY CONTROL ── */
.qty-control {
  display: flex;
  align-items: center;
  gap: 12px;
}
.qty-btn {
  width: 32px; height: 32px;
  border-radius: 50%;
  background: rgba(192,57,43,0.15);
  border: 1px solid rgba(192,57,43,0.3);
  color: var(--accent-red-glow);
  cursor: pointer;
  font-size: 1rem;
  display: flex; align-items: center; justify-content: center;
  transition: all 0.2s;
}
.qty-btn:hover { background: rgba(192,57,43,0.3); }
.qty-value {
  font-family: 'Orbitron', monospace;
  font-size: 1rem;
  font-weight: 700;
  min-width: 24px;
  text-align: center;
}

/* ── STATUS BADGE ── */
.status-badge {
  padding: 4px 12px;
  border-radius: 20px;
  font-size: 0.72rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1px;
}
.status-pending { background: rgba(243,156,18,0.15); color: #f39c12; border: 1px solid rgba(243,156,18,0.3); }
.status-confirmed { background: rgba(52,152,219,0.15); color: #3498db; border: 1px solid rgba(52,152,219,0.3); }
.status-preparing { background: rgba(230,126,34,0.15); color: #e67e22; border: 1px solid rgba(230,126,34,0.3); }
.status-delivering { background: rgba(155,89,182,0.15); color: #9b59b6; border: 1px solid rgba(155,89,182,0.3); }
.status-delivered { background: rgba(39,174,96,0.15); color: #27ae60; border: 1px solid rgba(39,174,96,0.3); }
.status-cancelled { background: rgba(192,57,43,0.15); color: var(--accent-red-glow); border: 1px solid rgba(192,57,43,0.3); }

/* ── PIX BOX ── */
.pix-box {
  background: linear-gradient(135deg, rgba(39,174,96,0.08), rgba(39,174,96,0.03));
  border: 1px solid rgba(39,174,96,0.25);
  border-radius: 16px;
  padding: 24px;
  text-align: center;
}
.pix-title {
  font-family: 'Orbitron', monospace;
  font-size: 1.2rem;
  color: #27ae60;
  margin-bottom: 8px;
}
.pix-key {
  font-family: 'Orbitron', monospace;
  font-size: 1rem;
  color: #2ecc71;
  background: rgba(39,174,96,0.08);
  padding: 12px 20px;
  border-radius: 10px;
  border: 1px solid rgba(39,174,96,0.2);
  cursor: pointer;
  transition: all 0.2s;
  display: inline-block;
  word-break: break-all;
  margin: 8px 0;
}
.pix-key:hover { background: rgba(39,174,96,0.15); }
.pix-value {
  font-family: 'Orbitron', monospace;
  font-size: 2rem;
  font-weight: 900;
  color: #2ecc71;
  text-shadow: 0 0 20px rgba(39,174,96,0.4);
}

/* ── PIX QR CODE ── */
.pix-qrcode-container {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  margin: 16px 0;
}

.pix-qrcode-wrapper {
  background: #ffffff;
  padding: 12px;
  border-radius: 16px;
  box-shadow: 0 0 30px rgba(39,174,96,0.3), 0 0 60px rgba(39,174,96,0.1);
  animation: qrPulse 3s ease-in-out infinite;
}

@keyframes qrPulse {
  0%, 100% { box-shadow: 0 0 20px rgba(39,174,96,0.3), 0 0 40px rgba(39,174,96,0.1); }
  50% { box-shadow: 0 0 40px rgba(39,174,96,0.6), 0 0 80px rgba(39,174,96,0.2); }
}

/* ── STATUS PULSE ── */
@keyframes statusPulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.6; }
}

.status-pending-dot {
  display: inline-block;
  width: 8px; height: 8px;
  border-radius: 50%;
  background: #f39c12;
  animation: statusPulse 1.5s ease-in-out infinite;
  margin-right: 6px;
  box-shadow: 0 0 8px rgba(243,156,18,0.5);
}

/* ── MUSIC PLAYER ── */
.music-btn {
  position: fixed;
  bottom: 24px; left: 24px;
  z-index: 100;
  width: 52px; height: 52px;
  border-radius: 50%;
  background: linear-gradient(135deg, rgba(192,57,43,0.3), rgba(139,26,26,0.5));
  border: 1px solid rgba(192,57,43,0.5);
  color: var(--accent-red-glow);
  cursor: pointer;
  font-size: 1.2rem;
  display: flex; align-items: center; justify-content: center;
  transition: all 0.3s;
  box-shadow: 0 4px 20px rgba(192,57,43,0.3);
}
.music-btn:hover {
  transform: scale(1.1);
  box-shadow: 0 8px 30px rgba(192,57,43,0.5);
}
.music-btn.playing {
  animation: musicPulse 1.5s ease-in-out infinite;
}

/* ── SCROLLBAR ── */
::-webkit-scrollbar { width: 6px; }
::-webkit-scrollbar-track { background: #0a0a0a; }
::-webkit-scrollbar-thumb { background: rgba(192,57,43,0.3); border-radius: 3px; }
::-webkit-scrollbar-thumb:hover { background: rgba(192,57,43,0.5); }

/* ── ANIMATIONS ── */
@keyframes flicker {
  0%, 100% { opacity: 1; text-shadow: 0 0 20px var(--accent-red), 0 0 40px rgba(192,57,43,0.5); }
  92% { opacity: 1; }
  93% { opacity: 0.8; text-shadow: none; }
  94% { opacity: 1; text-shadow: 0 0 20px var(--accent-red); }
  96% { opacity: 0.9; }
  97% { opacity: 1; }
}

@keyframes burgerFloat {
  0%, 100% { transform: translateY(0) rotate(0deg); }
  25% { transform: translateY(-15px) rotate(2deg); }
  75% { transform: translateY(-8px) rotate(-2deg); }
}

@keyframes burgerSpin {
  0% { transform: perspective(600px) rotateY(0deg) translateY(0); }
  100% { transform: perspective(600px) rotateY(360deg) translateY(0); }
}

@keyframes burgerBounce {
  0% { transform: scale(1); }
  50% { transform: scale(1.3) rotate(10deg); }
  100% { transform: scale(1) rotate(0deg); }
}

@keyframes orbit {
  0% { transform: rotate(0deg) translateX(100px) rotate(0deg); }
  100% { transform: rotate(360deg) translateX(100px) rotate(-360deg); }
}

@keyframes floatUp {
  0% { transform: translateY(100vh) rotate(0deg); opacity: 0; }
  10% { opacity: 0.04; }
  90% { opacity: 0.04; }
  100% { transform: translateY(-100px) rotate(360deg); opacity: 0; }
}

@keyframes emojiFloat {
  0%, 100% { transform: translateY(0) scale(1); }
  50% { transform: translateY(-8px) scale(1.05); }
}

@keyframes fadeIn {
  from { opacity: 0; }
  to { opacity: 1; }
}

@keyframes slideUp {
  from { opacity: 0; transform: translateY(40px); }
  to { opacity: 1; transform: translateY(0); }
}

@keyframes slideInRight {
  from { opacity: 0; transform: translateX(40px); }
  to { opacity: 1; transform: translateX(0); }
}

@keyframes flamePulse {
  0%, 100% { transform: translateX(-50%) scale(1); opacity: 0.4; }
  50% { transform: translateX(-50%) scale(1.1); opacity: 0.6; }
}

@keyframes musicPulse {
  0%, 100% { box-shadow: 0 4px 20px rgba(192,57,43,0.3); }
  50% { box-shadow: 0 4px 30px rgba(192,57,43,0.7), 0 0 50px rgba(192,57,43,0.2); }
}

@keyframes spin {
  from { transform: rotate(0deg); }
  to { transform: rotate(360deg); }
}

@keyframes countUp {
  from { opacity: 0; transform: translateY(10px); }
  to { opacity: 1; transform: translateY(0); }
}

/* ── GLOW TEXT ── */
.glow-red { color: var(--accent-red-glow); text-shadow: 0 0 10px var(--accent-red); }
.glow-gold { color: var(--accent-gold); text-shadow: 0 0 10px rgba(243,156,18,0.5); }
.glow-green { color: #2ecc71; text-shadow: 0 0 10px rgba(46,204,113,0.5); }

/* ── GRID ── */
.products-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 24px;
  max-width: 1200px;
  margin: 0 auto;
}

/* ── LOADER ── */
.loader {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 60px;
  flex-direction: column;
  gap: 16px;
}
.loader-spinner {
  width: 48px; height: 48px;
  border: 3px solid rgba(192,57,43,0.2);
  border-top-color: var(--accent-red-glow);
  border-radius: 50%;
  animation: spin 0.8s linear infinite;
}

/* ── FOOTER ── */
.footer {
  background: linear-gradient(180deg, transparent, rgba(192,57,43,0.05));
  border-top: 1px solid rgba(192,57,43,0.1);
  padding: 40px 24px;
  text-align: center;
  color: var(--text-secondary);
  font-size: 0.85rem;
  position: relative;
  z-index: 1;
}

.footer strong { color: var(--accent-red-glow); }

/* ── RESPONSIVE ── */
@media (max-width: 768px) {
  .navbar-links { gap: 12px; }
  .cart-sidebar { width: 100%; right: -100%; }
  .modal-box { padding: 24px 20px; margin: 10px; }
  .products-grid { grid-template-columns: repeat(auto-fill, minmax(240px, 1fr)); gap: 16px; }
  .hero-title { font-size: 3rem; }
  .music-btn { bottom: 80px; }
}

@media (max-width: 480px) {
  .navbar-logo { font-size: 1.1rem; }
  .products-grid { grid-template-columns: 1fr; }
  .section { padding: 60px 16px; }
  .btn-primary, .btn-secondary { padding: 12px 20px; font-size: 0.75rem; }
}

/* ── ADMIN STYLES ── */
.admin-sidebar {
  position: fixed;
  top: 0; left: 0;
  width: 260px;
  height: 100vh;
  background: linear-gradient(180deg, #0d0d0d, #080808);
  border-right: 1px solid rgba(192,57,43,0.15);
  z-index: 100;
  overflow-y: auto;
  transition: left 0.3s;
}

.admin-main {
  margin-left: 260px;
  min-height: 100vh;
  background: #080808;
  padding: 24px;
}

.admin-nav-item {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 12px 24px;
  color: var(--text-secondary);
  cursor: pointer;
  transition: all 0.2s;
  font-size: 0.9rem;
  font-weight: 600;
  border-left: 3px solid transparent;
}
.admin-nav-item:hover { color: var(--text-primary); background: rgba(255,255,255,0.03); }
.admin-nav-item.active { color: var(--accent-red-glow); background: rgba(192,57,43,0.05); border-left-color: var(--accent-red-glow); }

.stat-card {
  background: linear-gradient(135deg, #111, #0d0d0d);
  border: 1px solid rgba(192,57,43,0.15);
  border-radius: 16px;
  padding: 24px;
  transition: all 0.3s;
}
.stat-card:hover { border-color: rgba(192,57,43,0.35); box-shadow: 0 10px 40px rgba(0,0,0,0.4); }

.stat-value {
  font-family: 'Orbitron', monospace;
  font-size: 2rem;
  font-weight: 900;
  color: var(--accent-red-glow);
  animation: countUp 0.6s ease;
}
.stat-label {
  font-size: 0.8rem;
  color: var(--text-secondary);
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-top: 4px;
}

.admin-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.88rem;
}
.admin-table th {
  padding: 12px 16px;
  text-align: left;
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 1px;
  color: var(--text-secondary);
  border-bottom: 1px solid rgba(192,57,43,0.15);
  font-weight: 700;
}
.admin-table td {
  padding: 14px 16px;
  border-bottom: 1px solid rgba(255,255,255,0.03);
  color: var(--text-primary);
}
.admin-table tr:hover td { background: rgba(255,255,255,0.02); }

@media (max-width: 768px) {
  .admin-sidebar { left: -260px; }
  .admin-sidebar.open { left: 0; }
  .admin-main { margin-left: 0; padding: 16px; }
}

@keyframes pulse-green {
  0%, 100% { opacity: 1; box-shadow: 0 0 0 0 rgba(39,174,96,0.4); }
  50% { opacity: 0.8; box-shadow: 0 0 0 4px rgba(39,174,96,0); }
}

@keyframes pulse-green-border {
  0%, 100% { border-color: rgba(39,174,96,0.5); background: rgba(39,174,96,0.06); }
  50% { border-color: rgba(39,174,96,0.9); background: rgba(39,174,96,0.12); }
}